Graylog Enterprise vs VMware Aria Operations for Logs comparison

Graylog and Broadcom are both solutions in the Log Management category. Graylog is ranked #15 with an average rating of 7.0, while Broadcom is ranked #12 with an average rating of 8.2. Graylog holds a 5.8% mindshare in Log Management, compared to Broadcom’s 1.4% mindshare. Additionally, 95% of Graylog users are willing to recommend the solution, compared to 92% of Broadcom users who would recommend it.

Graylog Enterprise

Read 21 Graylog Enterprise reviews

8,356 Views
8,356 Comparison Views

95% willing to recommend

VMware Aria Operations for ...

Read 28 VMware Aria Operations for Logs reviews

2,009 Views
1,989 Comparison Views

92% willing to recommend

Graylog Enterprise

VMware Aria Operations for ...

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Executive SummaryUpdated on Sep 8, 2025

VMware Aria Operations for Logs and Graylog Enterprise are competitive solutions in log management. VMware Aria stands out in environments with substantial VMware systems due to its deep integration with VMware products, while Graylog Enterprise offers flexibility and customization, especially in open-source deployments.

Features: VMware Aria Operations for Logs integrates seamlessly with vSphere and vRealize, providing virtualization support, log analytics, and dashboards. It benefits users by simplifying management tasks within VMware infrastructures. Graylog Enterprise offers real-time log processing, built on open-source foundations, with Elasticsearch integration. Its ease in setting up alerts and searching logs is appreciated by users.

Room for Improvement: VMware Aria Operations for Logs could improve scalability and third-party integration while simplifying operations and licensing structures. Enhancements in user-friendliness and better documentation are desired. Graylog Enterprise needs to address challenges in retention policy management and infrastructure costs due to Elasticsearch dependency. Users suggest improvements in stream alerts and support for containerized environments.

Ease of Deployment and Customer Service: VMware Aria Operations for Logs predominantly offers on-premises deployment with reliable technical support, though responsiveness could improve. Graylog Enterprise supports both on-premises and hybrid cloud environments. Its open-source version minimizes costs but offers limited support. Users find the free version straightforward to deploy, though the enterprise support could be more individualized compared to VMware.

Pricing and ROI: VMware Aria Operations for Logs is viewed as expensive, especially for smaller businesses not heavily invested in VMware's suite, but can offer good ROI when extensively used. Graylog Enterprise's open-source nature is appealing for cost-effective solutions, yet scaling can increase costs due to infrastructure needs.

To learn more, read our detailed Graylog Enterprise vs. VMware Aria Operations for Logs Report (Updated: September 2025).

Buyer's Guide

Graylog Enterprise vs. VMware Aria Operations for Logs

September 2025

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Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

Graylog Enterprise

Ranking in Log Management

15th

Average Rating

8.0

Reviews Sentiment

7.2

Number of Reviews

Ranking in other categories

No ranking in other categories

VMware Aria Operations for ...

Ranking in Log Management

12th

Average Rating

8.2

Reviews Sentiment

6.4

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of November 2025, in the Log Management category, the mindshare of Graylog Enterprise is 5.8%, down from 6.1% compared to the previous year. The mindshare of VMware Aria Operations for Logs is 1.4%, up from 1.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Log Management Market Share Distribution
Product	Market Share (%)
VMware Aria Operations for Logs	1.4%
Graylog Enterprise	5.8%
Other	92.8%

Log Management

Featured Reviews

Ivan Kokalovic

DevOps Engineer at Proton Technologies

Facilitates backend service monitoring with efficient log retrieval and API flexibility

Graylog is valuable because it bridges technical knowledge to non-technical teams, presenting complex backend processes in a simple timeline. It boosts the knowledge of sales and customer support teams by allowing them to see the backend operations without needing to read the code. Its API is flexible for visualization, and its powerful search engine efficiently handles large volumes of log data. Moreover, its stability, fast search capabilities, and compatibility with languages like ANSI SQL enhance its utility in IT infrastructure.

Read full review

LarsChristensen

Advisory Solution Consultant at ServiceNow

Efficient troubleshooting with precise log filtering and an easy setup

The tool could benefit from improved filter settings and dashboarding. While there are dashboards available, they are often created by community members and may not work after updates. It would be beneficial to have a roadmap for these dashboards to ensure consistent functionality. It would also be advantageous if the tool could process even large amounts of data faster, though this may be more related to data movement challenges rather than the software itself.

Read full review

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pros

"Everything stands out as valuable, including the fact that I can quantify and qualify the logs, create pipelines and process the logs in any way I like, and create charts or data maps."

"Real-time UDP/GELF logging and full text-based searching."

"The product is scalable. The solution is stable."

"Graylog's search functionality, alerting functionality, user management, and dashboards are useful."

"The best feature of Graylog is the Elasticsearch integration. We can integrate and we can run filters, such as an event of interest, and those logs we can send to any SIEM tool or as an analytic. Additionally, there are clear and well-documented implementation instructions on their website to follow if needed."

"This had increased productivity for the dev and support teams, because we are directly notifying them."

"We run a containerized microservices environment. Being able to set up streams and search for errors and anomalies across hundreds of containers is why a log aggregation platform like Graylog is valuable to us."

"Graylog is very handy."

More Graylog Enterprise pros

"It is very scalable and can handle a large workload."

"vRealize Log Insight has been running without any issues."

"What I like is that you can have different storage locations for different applications."

"We are using it because we have a VMware product. It has its own built in dashboards for VMware products, and that's a good thing."

"The interface of the solution is good."

"It allows us to gain a comprehensive overview of our infrastructure."

"Overall, I would recommend VMware Aria Operations for Logs because it is a good tool with many valuable features."

"One of the things I like about it is its interface. When it comes to generating reports on VMs and stuff, it's very quick. This is very handy for the technical team, who need to generate reports quickly. So that's really good."

More VMware Aria Operations for Logs pros

Cons

"Graylog could improve the process of creating rules. We have to create them manually by doing parses and applying them. Other SIEM solutions have basic rules and you can create and get more events of interest."

"Elasticsearch recommendations for tuning could be better. Graylog doesn't have direct support for running the system inside of Kubernetes, so it can be challenging to fill in the gaps and set up containers in a way that is both performant and stable."

"Graylog needs to improve their authentication. Also, the fact that Graylog displays logs from the top down is just ridiculous."

"Over six months, I had two similar issues where searches were performed on field "messages". It exhausted all the memory of the ES node causing an ES crash and a Graylog halt."

"More complex visualizations and the ability to execute custom Elasticsearch queries would be great."

"It would be great if Graylog could provide a better Python package in order to make it easier to use for the Python community."

"I hope to see improvements in Graylog for more interactivity, user-friendliness, and creating alerts. The initial setup is complex."

"The infrastructure cost is the main issue. I like the rest. If the infrastructure costs could be lower, it would be fantastic."

More Graylog Enterprise cons

"Log retention should have more options for user control."

"I think that it should be able to integrate with other third-party backup and recovery solutions, more that it does now."

"The monitoring landscape is getting bigger. When it comes to infrastructure monitoring, we need more visibility. VMware needs to integrate more related applications and third-party products. That would make it more appealing to an audience beyond the VMware team."

"In vRealize login files, we have limitations regarding log partitions."

"It's great for VMware, but it would be good if they had third-party logins."

"Documentation is lacking, including some guide as to how to use the expressions. It is not clear how to look for a log, for example. Some examples in the documentation might be helpful. I think that VMware had good documentation, but it's no longer hosted. The documentation is not as easy to understand as it was before."

"The product's price falls on the higher end of the spectrum, making it an area of concern."

"I would like to see more tutorials or at least an introduction video from the supplier, so you can become proficient and get the most out of the solution. You might not get the full benefit from a logging or reporting solution because you might not have a particular tool enabled. You could leave something out of your analysis because you aren't aware of it or you don't know how to set it up."

More VMware Aria Operations for Logs cons

Pricing and Cost Advice

"There is an open source version and an enterprise version. I wouldn't recommend the enterprise version, but as an open source solution, it is solid and works really well."

"We are using the free version of the product. However, the paid version is expensive."

"I use the free version of Graylog."

"I am using a community edition. I have not looked at the enterprise offering from Graylog."

"You get a lot out-of-the-box with the non-enterprise version, so give it a try first."

"It's open source and free. They have a paid version, but we never looked into that because we never needed the features of the paid version."

"If you want something that works and do not have the money for Splunk or QRadar, take Graylog."

"Graylog is a free open-source solution. The free version has a capacity limitation of 2 GB daily, if you want to go above this you have to purchase a license."

More Graylog Enterprise pricing and cost advice

"The pricing has been updated recently."

"I think it is a reasonably priced product."

"Pricing is good because it is part of the suite package. It comes in a bundle for us."

"Pricing could always be lower. If it were free, I would be more satisfied."

"The product's price is reasonable, but when it comes to SQL licensing, it's a bit expensive."

"I am not sure what the exact cost is. However, I believe the vRealize suite costs $2,500.00 per year."

"I rate the product's price a six on a scale of one to ten, where one is cheap, and ten is expensive."

"It is not cheap. But it is worth it."

More VMware Aria Operations for Logs pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

16%

Comms Service Provider

10%

University

Educational Organization

Financial Services Firm

12%

Government

12%

Computer Software Company

11%

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	8
Midsize Enterprise	4
Large Enterprise	7

By reviewers
Company Size	Count
Small Business	7
Midsize Enterprise	9
Large Enterprise	12

Questions from the Community

What do you like most about Graylog?

The product is scalable. The solution is stable.

See all answers

What is your experience regarding pricing and costs for Graylog?

I am not familiar with the pricing details of Graylog, as I was not responsible for that aspect. It was determined that we didn't need an enterprise plan, which is more suited for clients with less...

See all answers

What needs improvement with Graylog?

An improvement I would suggest is in Graylog's user interface, such as allowing for font size adjustments. A potential enhancement could be the integration with Ollama to run large language models ...

See all answers

What do you like most about vRealize Log Insight?

The events are notably more descriptive, aiding in security and event analysis. We've also integrated Sky Collector, providing valuable insights and solutions for troubleshooting.

See all answers

What is your experience regarding pricing and costs for vRealize Log Insight?

The cost of using VMware Aria Operations for Logs was very high, around two to three million dollars, although the exact figure is uncertain. The price was proving to be too much, especially with t...

See all answers

What needs improvement with vRealize Log Insight?

VMware Aria Operations for Logs is not a cost-effective tool. Changing any telemetry requires creating a new template, such as changes to the VM disk size. Always having to create a new template ma...

See all answers

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Compared 12% of the time

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Compared 12% of the time

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Compared 11% of the time

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Compared 5% of the time

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Product Reports

Buyer's Guide

Graylog Enterprise

October 2025

Download Graylog Enterprise product report

Buyer's Guide

VMware Aria Operations for Logs

October 2025

Download VMware Aria Operations for Logs product report

Also Known As

Graylog2

vRealize Log Insight

Overview

Graylog Enterprise, recognized for log collection, real-time search, and enriched data handling, offers an open-source framework that integrates seamlessly with Elasticsearch. Its user-centric interface streamlines data correlation and log aggregation, supporting both backend services and comprehensive monitoring needs.

Graylog Enterprise stands out for its stability and powerful log management capabilities, facilitating efficient log aggregation, real-time updates, and data analytics. Users benefit from its plugin-based alerting, user-friendly interface, and support for microservices, including Docker integration. The ability to search in detail, flexible API integration, and data enrichment features are highly valued. Challenges include collector application issues, desired visualization enhancements, and authentication integration improvements. Users seek advancements in UI customization, backup functions, and easier rule creation.

What are Graylog Enterprise's most important features?

Log Collection: Efficiently aggregates and handles diverse logs.
Real-Time Search: Provides immediate log data access.
Custom Alerts: Plugin-based alerting for tailored notifications.
Dashboard Enhancements: Improved visualization for data insights.
Data Enrichment: Adds value through detailed log analysis.

What benefits and ROI can users expect?

Audit Trail Support: Essential for compliance in financial sectors.
Security Event Correlation: Enables incident analysis and response.
Faster Issue Identification: Speeds up troubleshooting with detailed visualization.
API Flexibility: Seamless integration across systems and environments.
Comprehensive Monitoring: Centralized log management enhances oversight.

In industrial use, Graylog Enterprise is crucial for audit trailing in financial sectors, facilitating security event identification and error monitoring. Backend teams leverage real-time analytics for swift issue resolution, while developers appreciate the comprehensive log visualization enabled by Docker integration for microservice management.

Graylog

Manage data at scale with centralized log management, deep operational visibility and intelligent analytics for troubleshooting and auditing across private, hybrid and multi-cloud environments.

Broadcom

Sample Customers

Blue Cross Blue Shield, eBay, Cisco, LinkedIn, SAP, King.com, Twilio, Deutsche Presse-Agentur

Wildlands Adventure Zoo, Medic Mobile, IBM, Seventy Seven Energy, Baystate Health, Osis, Oxford University, Columbia University, Siemens, Cardinal Health, Ashdod Port, Vasakronan, Sydney Adventist Hospital, University of Derby

Buyer's Guide

Graylog Enterprise vs. VMware Aria Operations for Logs

September 2025

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